DBA 4000 Series Standard Front Brake Rotor 2018-2021 Subaru STI PDM_exhaust-tips-and-silencers This radiated heat raises intake

This radiated heat raises intake air temperatures between the intercooler outlet and the throttle body — a source of heat soak that shows up as reduced power density under sustained boost

Cast aluminum oil pan -- increases oil capacity up to 30% over OEM

or compensating for spring sag over time

Confirm fitment with your specific intercooler configuration before ordering

DBA 4000 Series Standard Front Brake Rotor 2018-2021 Subaru STI PDM_exhaust-tips-and-silencers This radiated heat raises intakeCast from XG 150 high carbon alloyed iron and undergoing Thermal Stability Profiling. DBA's metallurgy is able to handle the increased stress and heat generated under intense braking application time and time again. Featuring DBA; s patented Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars. DBA achieves up to a 30% increase in surface are and 20% improvement in cooling efficiency compared to traditional